Passion Natural Water-Based Lubricant - 55 Gallon
I'm a particle physics PhD working at CERN, on the Large Hadron Collider. We try to keep all 27 kilometers tunnels as slippery as possible at all times, on the theory that if the hadrons are already going close to lightspeed, maybe that will help push them over the edge. We make sure they're always going downhill, too, and we use fans to give them a boost. The fans dry out the lube some, which is why I can only give it 4 stars, but 27 kilometers is an awful lot of tunnel, and 55 gallons is an awful lot of lube. more